Simple batch image resizer script.
CLI interface:
python resize.py -l newLengthOfFile -i imageFormat -c Compression Level -d PathToDirectory*
-d is a required parameter. Should be the absolute path to directory
Image formats supported are JPEG, TIFF, WebP for saving.
For reading images, 'image/jpeg', 'image/webp', 'image/tiff', 'image/bmp', 'image/png' are accepted mime types